thirdparty/google_appengine/lib/django/tests/modeltests/field_defaults/models.py
changeset 2866 a04b1e4126c4
parent 2864 2e0b0af889be
child 2868 9f7f269383f7
--- a/thirdparty/google_appengine/lib/django/tests/modeltests/field_defaults/models.py	Sun Sep 06 23:31:53 2009 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,51 +0,0 @@
-"""
-32. Callable defaults
-
-You can pass callable objects as the ``default`` parameter to a field. When
-the object is created without an explicit value passed in, Django will call
-the method to determine the default value.
-
-This example uses ``datetime.datetime.now`` as the default for the ``pub_date``
-field.
-"""
-
-from django.db import models
-from datetime import datetime
-
-class Article(models.Model):
-    headline = models.CharField(maxlength=100, default='Default headline')
-    pub_date = models.DateTimeField(default=datetime.now)
-
-    def __str__(self):
-        return self.headline
-
-__test__ = {'API_TESTS':"""
->>> from datetime import datetime
-
-# No articles are in the system yet.
->>> Article.objects.all()
-[]
-
-# Create an Article.
->>> a = Article(id=None)
-
-# Grab the current datetime it should be very close to the default that just
-# got saved as a.pub_date
->>> now = datetime.now()
-
-# Save it into the database. You have to call save() explicitly.
->>> a.save()
-
-# Now it has an ID. Note it's a long integer, as designated by the trailing "L".
->>> a.id
-1L
-
-# Access database columns via Python attributes.
->>> a.headline
-'Default headline'
-
-# make sure the two dates are sufficiently close
->>> d = now - a.pub_date
->>> d.seconds < 5
-True
-"""}